Contacts
EN

Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart
Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you’re viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
029394

Image for Illustration purposes only. Actual product may vary

View in markdown

Thomas (Rexnord) 029394 412.S71.HUB STD RB is a Series 71 high-performance disc coupling hub in size 412 with a rough bore. This torsionally rigid, all-metal hub requires no lubrication and accommodates angular, parallel, and axial misalignment. It is designed for maintenance-free operation in demanding industrial applications.

MODEL 029394

BRAND

Thomas

SKU

470343

UOM

each

UPC

698210689117

Contact supplier for technical support on: 866-739-6673

$776.65 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: Yes

Bore size max (in)

4.125 in

Bore Size Max (in)

4.125 in

Bore type

Rough bore

Bore Type

Rough Bore

Coupling model(s)

Series 71

Coupling Model(s)

Series 71

Coupling size

412

Coupling Size

412

Height

8.50

Hub barrel outside diameter (in)

6.09 in

Hub Barrel Outside Diameter (in)

6.09 in

Hub coating

None

Hub flange outside diameter (in)

8 in

Hub Flange Outside Diameter (in)

8 in

Hub length (in)

3.62 in

Hub Length (in)

3.62 in

Hub style

Standard

Hub Style

Standard

Length

8.50

Net Weight

33.90

Unit of dimension

in

Unit of Dimension

IN

Volume

10.064

Volume unit

CDM

Volume Unit

CDM

Weight unit

LB

Width

8.50

Hubs for Thomas Series 71 and 71-8 couplings, Available in standard, extended, and large block variations.

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

Can it be shipped today?

Does “Usually ships in 24 hours” mean it’s in stock?

Read full FAQ

Recently Viewed
#1455043
02051VVC-BX
Dichtomatik 02051VVC-BX FKM (Viton) single lip oil seal for rotating shaft applications. It has no spring and features a steel and rubber case. Suitable for shaft diameters of 0.251 in, housing bore diameters of 0.5 in, and widths of 0.125 in. Operating temperature range is -13°F to +400°F (-25°C to +204°C).
Brand Dichtomatik
Model 02051VVC-BX
Call for pricing
#5702282
1333-AAC
Allen-Bradley 1333-AAC is a Bulletin 1333 AC drive, part of the 1333 PLUS series. This industrial drive is designed for 460-480V 3-phase AC input power. It provides variable frequency control for AC motors, suitable for a wide range of industrial applications requiring adjustable speed and torque. The drive features a compact design for panel mounting and includes standard control and protection functions.
Brand Allen Bradley
Model 1333-AAC
$3,220.00 Each
#5040010
WBK20-11
NSK WBK20-11 precision ground ball screw support bearing unit with 20 mm bore. Pre-assembled housing integrates angular contact ball bearings for high axial rigidity and smooth motion. Suitable for CNC machine tools, robotics, and precision motion-control applications requiring accurate positioning and repeatability.
Brand NSK Bearings
Model WBK20-11
$673.28 Each
Free Shipping orders over $100
#724718
2107L
FKB 2107L WELDABLE TUBE END
Brand FK Bearing
Model 2107L
$10.03 Each
Free shipping
#1475421
75095215
Dichtomatik VL-375-BX FKM (Viton) V-ring axial seal for rotating shaft applications. Mounts directly on the shaft and seals against a stationary face without requiring a housing groove. Suitable for shaft diameters of 375mm. Operating temperature range: -13°F to +400°F (-25°C to +204°C).
Brand Dichtomatik
Model 75095215
$73.64 Each
Free shipping
#96739207
33-18043-4X-A155
Meltric 33-18043-4X-A155 is a DS20 series Switch-Rated DECONTACTOR inlet with a 20A, 480VAC, 60Hz rating and a 3-pole plus ground (3P+G) configuration. This polymer, blue inlet features a Type 4X and IP69 rating for washdown and harsh environments. It is UL/CSA listed as a motor disconnect switch and includes dead-front safety shutters and enclosed arc chambers for safe operation.
Brand Meltric
Model 33-18043-4X-A155
$122.93 Each
Free Shipping orders over $100
#1986145
5/3VX530
Jason Industrial 5/3VX530 is a banded narrow-wedge V-belt with five 3VX cogged ribs. Each rib has a 3/8" top width and 21/64" depth. The belt measures 53" outside length and is designed for high-horsepower industrial drives requiring reduced vibration and increased stability.
Brand Jason Industrial
Model 5/3VX530
$113.84 Each
Free Shipping orders over $100
#172764
14MX-56S-68
Gates 14MX-56S-68 is a Poly Chain GT2 sprocket with 56 teeth, 14M pitch, and 68 mm face width. Designed for synchronous drives using Poly Chain GT Carbon or ADV belts. The minimum-bore design allows custom machining to fit specific shaft sizes.
Brand Gates Rubber
Model 14MX-56S-68
$523.03 Each
Free Shipping orders over $100
Reviews